I'd like to take a long weekend and take my son up into some woods for riding and camping. He has a little 80 dirt bike and I have a Kodiak 400 ATV. We live about 90 miles south of the Iowa/Minnesota border and a drive of about 5-6 hours would be okay. Since I'm from Idaho and am used to camping in public forests with no campgrounds, I was wondering if there are any areas around here where I can pitch a tent next to a decent lake or stream and not worry about some guy's generator keeping me up all night. We also need some good riding trails or logging roads to explore. Any suggestions?